PMC:7784787 / 7357-7503 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T61","span":{"begin":0,"end":146},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The extractor is turned off to enhance laser appearance (A) view from the left (B) view from top parallel to laser (C) view from the right bottom."}